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2 “...An empirical investigaton of political economy factors behind structural reforms in OECD countries...”

3 “... is analysed by means of factor analysis techniques in order to group countries according to their policy...”

4 “... are obtained by means of factor analysis, in which each component of the regulatory framework is weighted...”

5 “... is analysed by means of factor analysis techniques in order to group countries according to their policy...”

6 “...-factor productivity. We focus on the effects of policies aimed at strengthening private governance (e.g...”

7 “... international airports. These data, summarised by means of factor analysis show that i) regulations affecting...”

8 “... international airports. These data are summarised by means of factor analysis. Controlling for market size...”

9 “... computing and back or front office integration. The focus is on structural and policy factors affecting...”

10 “... of factors has an important influence on the implementation of structural reform, including economic crises...”

11 “... reforms to facilitate the reallocation of resources in the economy are found to be the main factors...”

12 “... for a large set of additional policy and non-policy factors that may affect the attractiveness of a...”

13 “... on factors and policies that can be leveraged to encourage platform development in ways that are beneficial...”

14 “...: the supply, upgrading and the matching across firms (the SUM) of skills and other human factors...”